Consult with your doctor if you experience recurrent, sudden, severe dizziness or prolonged episodes of dizziness, faintness, lightheadedness or vertigo. 1  Definition. 2  Causes.
Dosage of castor oil for constipation relief. Castor oil is taken internally. According to Dr.Mercola and World Health Organization the castor oil intake should not prevail 0.7 mg/kg body weight per day. It is one tablespoon for adults and one teaspoon for children.
At home it can be safely used for yeast infections, wrinkles, to thicken eyelashes, migraine, sunburn and acne. This is a popular remedy for constipation one teaspoon once a day for three days only, though it needs to be pure cold pressed castor oil.